68178798

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{56533}}^1$

素因数の和:56608

約数の個数: 24

約数和(自身を含む): 149928168

約数和(自身を除く): 81749370

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 56533, 113066, 169599, 339198, 508797, 1017594, 3787711, 7575422, 11363133, 22726266, 34089399, 68178798]

約数ペア:

[(1, 68178798), (2, 34089399), (3, 22726266), (6, 11363133), (9, 7575422), (18, 3787711), (67, 1017594), (134, 508797), (201, 339198), (402, 169599), (603, 113066), (1206, 56533)]